PARSTAT Series

PARSTAT 4000A Potentiostat Galvanostat

The PARSTAT 4000A is the latest edition to the PARSTAT line of potentiostats. As modular-design has become a focus within the industry, the PARSTAT 4000A stands alone in its ability to deliver high compliance voltage and wide dynamic current range, as standard, to cover a range of applications. The PARSTAT 4000A builds on PAR's history as the world-leader in DC electrochemical measurements and takes advantage of a common R/D team with Solartron Analytical, the world-leader in Frequency Response Analyzer (FRA) technology, to provide a best-in-class complete system.

Specifically, the PARSTAT 4000A has industry-leading DC Voltage Accuracy, both Applied and Measured. This is advantageous for all electrochemical experiments, whether operating as a potentiostat, galvanostat, or zero resistance ammeter (ZRA). The most common research areas and techniques that benefit from this improved accuracy are:

The PARSTAT 4000A can measure up to 4-Amps and includes a 40 pA range (1.2 fA resolution). Additionally, options are available to boost the high current measurement to 20-Amps and extend measurements down to 80 fA (2.5 aA resolution).

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PARSTAT4000+ High Compliance Voltage Potentiostat

Introduction to VersaStudio from Princeton Applied Research

Software
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Functional software platform used to control various Princeton Applied Research potentiostats/galvanostats (VersaSTAT and PARSTAT series) with the option of sequencing potentiostatic, galvanostatic and impedance capabilities for versatile experiment design.

New versions made easily accessible with free download from our website without the need for registration. Collaborators and coworkers, without access to an instrument, can also install the software for manageable data sharing.

Minimal user input without the need for the starting values and simple, single-click fitting procedures.

Various options from pre-loaded circuit models to user created and saved models. Output results using a range of plot formats and easily view estimated parameters and historical records of computation process.